发明名称 Staple drive assembly
摘要 <p>STAPLE DRIVE ASSEMBLY A staple cartridge (2140), comprising: a plurality of rows of retention slots (2144); a first staple pusher (2160), the first staple pusher (2160) configured to interact with at least one staple in a first row of retention slots (2144); and a second staple pusher (2170), the second staple pusher (2170) configured to interact with at least two staples in a second row of retention slots (2144). (R(hkAAAA 1)-mm</p>
申请公布号 AU2013260748(B2) 申请公布日期 2015.05.21
申请号 AU20130260748 申请日期 2013.11.25
申请人 COVIDIEN LP 发明人 STEARNS, RALPH;OLSON, LEE ANN
分类号 A61B17/068 主分类号 A61B17/068
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